Applications
SR-280 can be widely used in color masterbatch and spinning masterbatch for ultra-thin film blowing, high temperature and high speed film blowing.
| Property | Unit | Index |
| Tio2 content | % | ≥ 98 |
| Inorganic coating | Yes | Al |
| Organic treatment | Yes | Hydrophobic no TMP |
| L Value | 98.4~98.9 | |
| B Value | 0.95~1.35 | |
| Tinting Strength | ≥ | 102 |
| Carbon black undertone( CBU) | 18.0~19.5 | |
| MFR | g/10min | 10~14 |
| FPV （EN13900-5） | bar/g | ≤ 0.2 |
| Oil absorption | g/100g | ≤ 16 |
| 105℃ volatiles | % | ≤ 0.3 |
| 300℃volatiles | % | ≤ 0.3 |
| Specific Gravity | g/cm3 | 1.2 |
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